DE69103919T2 - Diamino compounds and precursors therefor. - Google Patents

Diamino compounds and precursors therefor.

Info

Publication number
DE69103919T2
DE69103919T2 DE69103919T DE69103919T DE69103919T2 DE 69103919 T2 DE69103919 T2 DE 69103919T2 DE 69103919 T DE69103919 T DE 69103919T DE 69103919 T DE69103919 T DE 69103919T DE 69103919 T2 DE69103919 T2 DE 69103919T2
Authority
DE
Germany
Prior art keywords
diamino compounds
precursors therefor
precursors
therefor
diamino
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE69103919T
Other languages
German (de)
Other versions
DE69103919D1 (en
Inventor
Shizuo Murala
Mionoru Nakayama
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JNC Corp
Original Assignee
Chisso Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chisso Corp filed Critical Chisso Corp
Publication of DE69103919D1 publication Critical patent/DE69103919D1/en
Application granted granted Critical
Publication of DE69103919T2 publication Critical patent/DE69103919T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C205/00—Compounds containing nitro groups bound to a carbon skeleton
    • C07C205/27—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups
    • C07C205/35—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C07C205/36—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system
    • C07C205/38—Compounds containing nitro groups bound to a carbon skeleton the carbon skeleton being further substituted by etherified hydroxy groups having nitro groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton to carbon atoms of the same non-condensed six-membered aromatic ring or to carbon atoms of six-membered aromatic rings being part of the same condensed ring system the oxygen atom of at least one of the etherified hydroxy groups being further bound to a carbon atom of a six-membered aromatic ring, e.g. nitrodiphenyl ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C217/00—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton
    • C07C217/78—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
    • C07C217/80—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings
    • C07C217/82—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings of the same non-condensed six-membered aromatic ring
    • C07C217/90—Compounds containing amino and etherified hydroxy groups bound to the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton having amino groups and etherified hydroxy groups bound to carbon atoms of non-condensed six-membered aromatic rings of the same non-condensed six-membered aromatic ring the oxygen atom of at least one of the etherified hydroxy groups being further bound to a carbon atom of a six-membered aromatic ring, e.g. amino-diphenylethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
DE69103919T 1990-01-25 1991-01-25 Diamino compounds and precursors therefor. Expired - Fee Related DE69103919T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015746A JP2819176B2 (en) 1990-01-25 1990-01-25 Diamino compounds and their intermediates

Publications (2)

Publication Number Publication Date
DE69103919D1 DE69103919D1 (en) 1994-10-20
DE69103919T2 true DE69103919T2 (en) 1995-04-27

Family

ID=11897332

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69103919T Expired - Fee Related DE69103919T2 (en) 1990-01-25 1991-01-25 Diamino compounds and precursors therefor.

Country Status (4)

Country Link
US (1) US5053544A (en)
EP (1) EP0439362B1 (en)
JP (1) JP2819176B2 (en)
DE (1) DE69103919T2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2841095B2 (en) * 1990-01-25 1998-12-24 チッソ株式会社 Liquid crystal alignment film and liquid crystal display device
JP3097702B2 (en) * 1991-08-13 2000-10-10 日産化学工業株式会社 New liquid crystal alignment agent
JP3123621B2 (en) * 1992-06-08 2001-01-15 チッソ株式会社 Liquid crystal alignment film and liquid crystal display device
DE4404891A1 (en) * 1994-02-16 1995-08-17 Basf Ag Polyimides based on diamines with cycloaliphatic units
JP3978754B2 (en) * 1997-12-29 2007-09-19 チッソ株式会社 Polyamic acid composition, liquid crystal alignment film, and liquid crystal display element
JP3458068B2 (en) * 1999-04-02 2003-10-20 株式会社巴川製紙所 Ink jet recording medium
JP4232284B2 (en) * 1999-08-24 2009-03-04 チッソ株式会社 Polyamide compound and liquid crystal aligning agent containing the same
JP4084597B2 (en) 2002-05-07 2008-04-30 群栄化学工業株式会社 Amino group-containing phenol derivatives

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3247199A (en) * 1961-01-27 1966-04-19 Ciba Geigy Corp Diphenyl-methanes
US3817921A (en) * 1971-09-21 1974-06-18 Union Carbide Corp Polyamide-imides
US3705870A (en) * 1971-12-27 1972-12-12 Ciba Geigy Corp Soluble polyimides from aromatic dianhydrides and 2,4-diaminodiphenylamines and 2,4-diaminodiphenyl sulfides
CH621768A5 (en) * 1976-06-15 1981-02-27 Ciba Geigy Ag
DE3445644A1 (en) * 1984-12-14 1986-06-19 Bayer Ag, 5090 Leverkusen NEW DIAMINOALKYLDIPHENYL ETHERS, A METHOD FOR THE PRODUCTION AND USE THEREOF
JPS61240223A (en) * 1985-03-30 1986-10-25 Nitto Electric Ind Co Ltd Liquid crystal display element
JPS624252A (en) * 1985-06-28 1987-01-10 Mitsui Toatsu Chem Inc 2,4-bis(4-(4-aminophenoxy)phenyl)-2-methylpentane and production thereof
EP0282254B1 (en) * 1987-03-09 1993-06-16 Chisso Corporation Diamino compounds and liquid crystal aligning films
JPS6462616A (en) * 1987-09-02 1989-03-09 Hitachi Chemical Co Ltd Liquid crystal display element
NO170326C (en) * 1988-08-12 1992-10-07 Bayer Ag DIHYDROKSYDIFENYLCYKLOALKANER
JP2720053B2 (en) * 1988-11-09 1998-02-25 チッソ株式会社 Novel diamino compound, dinitro compound, diol compound and production method

Also Published As

Publication number Publication date
EP0439362B1 (en) 1994-09-14
EP0439362A1 (en) 1991-07-31
JP2819176B2 (en) 1998-10-30
JPH03220162A (en) 1991-09-27
US5053544A (en) 1991-10-01
DE69103919D1 (en) 1994-10-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee